baber/WOPTO huggingface dataset:
Patent EP-0175403-B1 (EP)
IPC: A61B8/06
Filed: 1985-08-23
Granted: 1989-07-12
Abstract: A device for determining the (mean) velocity in a flowing fluid, of the type including an ultrasound transmitter and a receiver coupled therewith for receiving ultrasounds reflected from the fluid, which are amplified and demodulated so as to produce a low-frequency Doppler-signal, that is subsequently analised by a spectrumanalyser, consisting of a number (n) of bandpass filters, peakdetectors being provided to determine the energy values of the frequencycomponents obtained by said bandpassfilters, and a calculation unit being used to calculate that frequency, at which the low-frequency Doppler-signal appears to have a maximum, the latter being a measure for the (mean) flowing velocity. The calculation unit includes components, which are designed to cause the energy values of the individual frequency components of the frequency spectrum to decrease according to a monotonously decreasing correction curve.
Patent EP-0199865-B1 (EP)
IPC: H04M19/02
Filed: 1985-05-01
Granted: 1989-10-11
Abstract: A supervision filtering function is included in a line circuit wherein tip and ring voltage amplifiers (20, 40) supply energizing current to a two wire communication line via tip and ring primary windings of a transformer and tip and ring feed resistors (at 100). The tip and ring amplifiers operate in response to a control circuit which is differentially responsive to resistively coupled voltage signals corresponding to current flows in the tip and ring feed resistors, and which is also differentially responsive to a.c. signals from a secondary winding of the transformer being coupled via a resistive capacitive network (2, 4, 6,) to an amplifier (1) in the control circuit. An output of the amplifier provides a supervisory signal. A feed switch (112, 113) is operable by a ring signal to conduct ringing currents to the communication line via the tip and ring feed resistors to the exclusion of the tip and ring primary windings. A control switch (11) is also operated at the same time by the ring signal to open circuit the secondary winding of the transformer such that the resistive capacitive network causes the amplifier to function as a low pass filter to reduce a.c. signal components in the supervisory signal.
Patent EP-0161895-B1 (EP)
IPC: G01L1/18
Filed: 1985-05-07
Granted: 1990-03-28
Abstract: A sensor array, usually a sensor matrix for sensing pressure, comprising a grid of conductors in a woven fabric, the row conductors (10) crossing over the column conductors (12) to form a matrix array of crossover points (15). The rows are separated from the column by individually coating the conductors of one or both series with an electrically partially resistive fibrous material (14), so that when the conductors at any crossover point in the array are passed closer together, the resistance between the two conductors at that crossover point decreases. By connecting the conductors to suitable electrical circuitry, the force applied at any crossover point and the location of that crossover point within the array can be determined.
Patent EP-0212039-B1 (EP)
IPC: C12Q1/6834
Filed: 1985-08-29
Granted: 1989-03-08
Abstract: A carrier which consists of a carboxyl group-­containing polymer, preferably activated polymethyl methacrylate, and on the surface of which a biological­ly active substance consisting of Poly I:C is immo­bilised, is described, as is a method of preparing such a carrier, and its use for diagnostic purposes. In the method of immobilising Poly I:C on a carrier surface of polymethyl metahcrylate, the surface of the polymethyl methacrylate carrier is first activated by treating it with strong alkali, such as a 10 M sodium hydroxide solution. An aqueous solution of Poly I:C is heated, preferably for 1-2 h, and is then allowed to cool to about 50-80°C, whereupon a coupler, preferably a water-soluble carbodiimide, is added to the solution. The warm solution is then applied to the activated carrier surface to immobilise Poly I:C on the carrier surface which then is allowed to cool to 0-50°C.
Patent EP-0177514-B1 (EP)
IPC: A63B63/00
Filed: 1985-04-03
Granted: 1988-02-03
Abstract: An impact wall for a device for picking up tennis balls comprises a collecting trough arranged at the base thereof and a ramp rising towards the court and fixed to the trough. The oblique stretched fabric (1) forming the impact wall inclined forwards is only secured at the top and at the bottom of a frame and, each vertical side part of the frame is comprised of two beams (4, 5) holding under tension said fabric by means of a spring (10).
Patent EP-0179797-B1 (EP)
Title: Semelle de chaussure humaine
IPC: A43B13/40
Filed: 1985-03-18
Granted: 1989-04-12
Abstract: Une semelle de chaussure humaine (10) comporte une surface d'engagement du pied (12), la zone (14) de la semelle immédiatement en dessous de la première tête du métatarse étant conçue de telle manière que la première tête du métatarse est libre d'effectuer une flexion plantaire sous une charge, autorisant et encourageant ainsi le métatarse à effectuer une flexion plantaire lors du déplacement du poids du talon à l'orteil pendant la marche.
Patent EP-0188554-B1 (EP)
Title: Cellular voice and data radiotelephone system
IPC: H04B7/26
Filed: 1985-07-09
Granted: 1989-11-08
Abstract: A data message transmission system for a cellular radiotelephone system is disclosed. Data to be transmitted is converted into a format compatible with radio transmission prior to transmission. The data is reconverted to its original format following reception. Handoff is accomplished by halting the data transmission prior to handoff and resuming data transmission after handoff. Call supervision occurs via busy-idle bit coding.
Patent EP-0198087-B1 (EP)
Title: Artifact detector in the measurement of living body signals
IPC: A61B5/308
Filed: 1985-09-27
Granted: 1992-02-26
Abstract: A device for detecting high-frequency artifact contained in the signals of electrocardiogram. High-frequency components having amplitudes greater than a predetermined value are extracted with a predetermined frequency at a predetermined time interval of electrocardiogram signals that are input, and are transformed into pulses. The pulses are then counted and are compared with a predetermined value, in order to detect the presence of high-frequency artifact maintaining a high precision. This device is used being connected to, for example, an electrocardiograph, an electrocardiogram analyzer and the like, and correctly discriminates between the high-frequency artifact and abnormal waveforms of electrocardiogram.
Patent EP-0217064-B1 (EP)
IPC: B23K26/06
Filed: 1986-08-04
Granted: 1992-12-23
Abstract: In order to achieve precisely coincident electrode structures on both surfaces of a film made, in particular, of PVDF coated with metallisation (2, 3), irradiation (17, 19) of the two surfaces is carried out with pulsed electromagnetic radiation (11) in a specially adapted optical apparatus (figure), in each case through a mask (15, 115). <IMAGE>
Patent EP-0215676-B1 (EP)
IPC: C09D183/04
Filed: 1986-09-17
Granted: 1992-01-02
Abstract: A prepolymer composition for forming a scratch-­resistant coating, comprising an acidic, aqueous solution of a polysiloxane prepolymer having non-co-reactive side groups and co-reactive side groups other than alkoxy, the composition being curable by evaporation of solvent and a decrease in acidity causing the co-reactive groups to react together to cross-link the polymer. Suitable co-reactive side groups are amino, epoxy and thiol. Suitable non-co-­reactive side groups are alkyl and gamma methacryloxy propyl. Acidity is suitably achieved by using a volatilisable organic acid such as acetic acid, so that it evaporates with the solvents to decrease the acidity.
Patent EP-0215822-B1 (EP)
IPC: G02F3/00
Filed: 1985-11-25
Granted: 1991-05-15
Abstract: A programmable optical data processor is described as an apparatus for processing an optical data beam comprising a plurality of zero, one and two-dimensional modulators for spatially modulating the optical data beam, means for the lensless interconnection of each of the modulators to provide for the focusless transfer of the optical data beam between the modulators, and means for controlling the plurality of modulators so as to permit the programmable processing of the optical data beam. The optical data processor realized is physically solid and compact and is readily capable of performing a wide variety of optical computations.
Patent EP-0236374-B1 (EP)
IPC: A61K8/25
Filed: 1986-08-29
Granted: 1993-02-17
Abstract: Cosmetic composition, in particular for esthetic purposes, containing a liquid, high-viscosity or solid skin-compatible carrier material and pure powder of precious stones or precious stone mixtures.
Patent EP-0236385-B1 (EP)
Inventor: MARKLUND STEFAN
IPC: A61P9/14
Filed: 1986-09-02
Granted: 1991-11-13
Abstract: A superoxide dismutase originally found in extracellular body fluids and therefore termed extracellular superoxide dismutase (EC-SOD) is prepared by growing a cell line, preferably of mammalian origin, producing EC-SOD and recovering the EC-SOD secreted from the cells or by inserting a DNA sequence encoding EC-SOD into a suitable vector, introducing the recombinant vector into a host cell, growing the cell and recovering the EC-SOD produced. EC-SOD may be used for the prophylaxis or treatment of diseases or disorders associated with the presence or formation of superoxide radicals.
Patent EP-0243398-B1 (EP)
Title: Procede destine a commander l'utilisation d'un bicarburant fluide dans le moteur d'une fusee d'un vehicule spatial
IPC: B64G1/40
Filed: 1986-09-15
Granted: 1990-03-07
Abstract: Procédé destiné à commander l'utilisation d'un bicarburant fluide comprenant deux constituants placés dans des réservoirs séparés à bord d'un véhicule spatial, ce carburant alimentant le moteur d'une fusée d'un véhicule spatial. Ledit procédé consiste à faire fonctionner le moteur de la fusée. Durant ce fonctionnement, un flux de constituants du bicarburant vient alimenter le moteur de la fusée selon une première proportion. Après la mise en route du moteur de la fusée, on mesure la quantité d'au moins un des constituants du bicarburant dans un réservoir de bicarburant contenant ledit constituant. On règle ensuite le niveau de pression à l'intérieur d'au moins un des réservoirs de bicarburant par rapport au niveau de pression à l'intérieur de l'autre réservoir de bicarburant, ce dernier niveau étant basé sur la quantité dudit constituant bicarburant dans un réservoir de bicarburant contenant au moins ledit constituant. Après l'opération de mesure, on fait fonctionner le moteur de la fusée. Durant ce fonctionnement après l'opération de mesure, un flux de constituants du bicarburant vient alimenter le moteur de la fusée selon une seconde proportion basée sur ledit niveau de pression réglée à l'intérieur d'au moins un des réservoirs de bicarburant par rapport au niveau de pression à l'intérieur de l'autre réservoir de bicarburant.
Patent EP-0254196-B1 (EP)
IPC: A01N25/34
Filed: 1987-07-15
Granted: 1992-09-16
Abstract: Die Erfindung betrifft eine Vorrichtung zur transcuticularen Applikation von Wirkstoffen an Pflanzen sowie ein Verfahren zur Behandlung von Pflanzen mit fungiziden, herbiziden, insektiziden und/oder akariziden Wirkstoffen.
Patent EP-0231039-B1 (EP)
IPC: A61K39/39
Filed: 1987-01-13
Granted: 1992-01-08
Abstract: The invention relates to a process for preparing immunogenic complexes in which an amphiphatic antigenic protein or peptide in dissolved or solubilized form is contacted with a solution containing a detergent, a sterol, and a glycoside comprising hydrophobic and hydrophilic regions, in at least the critical micelle forming concentration, the detergent is removed, and the immunogenic complex formed is purified. Optionally, the solution with which the antigenic protein or peptide is contacted also contains a phospholipid, preferably phosphatidylethanolamine. The preferred sterol is cholesterol, and preferred glycosides are saponins, especially Quil A.The immunogenic complex is useful as a vaccine. Its immunogenic power is higher than that of corresponding micelles formed by aggregation of the antigens, and is also higher than that of the antigens incorporated in liposomes.
Patent EP-0250024-B1 (EP)
IPC: C08L23/06
Filed: 1987-06-09
Granted: 1991-02-27
Abstract: Organic peroxides having at least one carbon-carbon double bond, e.g. 2-t-amylperoxy-4,6-diallyloxy-1,3,5-triazine, and the use of such organic peroxides as cross-linking agents for polymers are disclosed. The organic peroxides of the current invention allow polymer cross-linking at elevated temperatures. The disclosed organic peroxides are especially useful in processes for cross-linking polymers and co-polymers of ethylene.
Patent EP-0257708-B1 (EP)
IPC: C25C3/12
Filed: 1987-08-19
Granted: 1991-12-04
Abstract: The present invention provides a ceramic/metal composite material comprising cerium/aluminum mixed oxides as the ceramic phase (6) and an alloy or intermetallic compound of cerium and at least one of aluminum, nickel, iron and cobalt as the metal phase (7). The ceramic phase may comprise interengaged crystal lattices of ceria and alumina. The material may be a self-sustaining body which may be used as substrate for a dimensionally stable anode in molten salt aluminum electrowinning cells, coated with a protective layer of cerium oxyfluoride (10) in situ during electrolysis in molten cryolite (9) containing cerium ions.
Patent EP-0264158-B1 (EP)
IPC: C10G65/12
Filed: 1987-10-16
Granted: 1991-08-21
Abstract: Process for converting a stream containing heavy hydrocarbons comprising the steps of   a) passing through a first conversion reactor (1) containing a conversion catalyst in the presence of hydrogen the stream at a temperature between 325 and 600  DEG C, a pressure between 1 and 30 MPa and at an hourly space velocity between 0.05 and 5 kg/1/hour to produce a primary converted stream; b) passing the primary converted stream to a first gas/liquid separator (4) and removing from the first gas/liquid separator (4) a gaseous stream and a liquid stream; c) passing the gaseous stream to a second conversion reactor (7); and d) passing through the second conversion reactor (7) containing a conversion catalyst in the presence of hydrogen the gaseous stream at a temperature between 325 and 600  DEG C, a pressure between 1 and 30 MPa and at an hourly space velocity between 0.1 and 10 kg/l/hour to produce a further converted stream having a lower boiling range. ;
Patent EP-0265143-B1 (EP)
IPC: C07K9/00
Filed: 1987-10-13
Granted: 1990-08-29
Abstract: A new glycopeptide antibiotic UK-68,597 having the formula: <CHEM> can be prepared by submerged aerobic propagation in aqueous nutrient media of Actinoplanes sp. ATCC 53533. The antibiotic and its cationic salts are active against a variety of microorganisms and are effective in controlling coccidiosis, enteritis, swine dysentery and theileriosis as well as being effective in promotion of growth and/or improving efficiency of feed utilisation in poultry, swine and ruminants.
Patent EP-0239522-B1 (EP)
IPC: E01H5/04
Filed: 1987-03-19
Granted: 1990-07-04
Abstract: An improved snowthrower (2) includes a housing (4) having a pair of traction wheels (20) carried thereon. Pivot arms (24) pivotably journal traction wheels (20) to the housing (4) for movement between a first position approximately beneath the center of gravity of the snowthrowerto a rearward position. A control system (60) selectively swings the wheels between these two positions to obtain more downward force on the front of the snowthrower housing when hard packed or deep snow is encountered. The control system (60) includes a single control handle (62) for both manipulating the traction wheels (20) and for operating the transmission.
Patent EP-0261087-B1 (EP)
IPC: E05C9/04
Filed: 1987-09-15
Granted: 1991-08-14
Abstract: A closure device for a closet wing (2) comprises a closure hook (5) cooperating with a striker (6,8) and being driven by means of a rod (3a,b). The hook (5) is associated with the rod (3a,b) through a screw (22) and nut (23) coupling whereby the nut (22) can be rotated when a linear displacement movement of the screw (22) occurs.
Patent EP-0270511-B1 (EP)
IPC: E04F13/04
Filed: 1987-11-26
Granted: 1991-10-02
Abstract: The present invention relates to a net anchoring means for anchoring of a reinforcing net outside an insulation layer which is secured for instance to a wall by means of a mounting means, for instance a collar sleeve (1; 3). The net anchoring means is introduced through a bore of the collar (3) of the mounting means (1; 3) and is prevented from being retracted in that hooks or nobbies (8) of the anchoring menas (6) engage the bore edge at the inner side of the collar (3). The anchoring means (6) also is formed with a through bore so that plaster can enter said bore thereby preventing the hooks or nobbies (8) from becoming released from the said bore edges.
Patent EP-0253893-B1 (EP)
Title: High-precision calorimeter
IPC: G01N33/483
Filed: 1986-12-26
Granted: 1992-09-30
Abstract: An apparatus which mixes a plurality of samples together and measures a small amount of heat generated. A constant temperature bath (2) is provided with a heater (8), a stirrer (12) and a detecting vessel (14), and is filled with the water (80) so as to cover the detecting vessel. The detecting vessel is filled with any one of a liquid paraffin, a silicone oil or a perfluorocarbon (82) so as to cover a calorimetric unit which consists of a reference heater (16) and a surrounding sample passage pipe (18), that are sandwiched by thermocouples (20), which are held by an aluminum piece (21) and are contained in an aluminum pole (24). The plurality of samples are heated to a temperature of the water (80) by a supply pipe (32) in a pre-heater (90), mixed together in a mixer (30) held by the aluminum pieces, and are sent into the sample passage pipe, so that the amount of heat generated is measured. The plurality of samples include serum, red blood cells, and the like.
Patent EP-0313561-B1 (EP)
Title: Compositions used in permanent structure altering of hair
IPC: A61K/
Filed: 1987-06-15
Granted: 1992-12-02
Abstract: A composition comprising an aqueous preparation on the basis of keratin softening, which contains as a swelling and penetration agent, an N-alkyl pyrrolidone wherein the alkyl group contains between 8 and 22 carbon atoms.
Patent EP-0326570-B1 (EP)
Title: Height-adjustable towbar for vehicle trailers
IPC: B60T7/20
Filed: 1987-09-23
Granted: 1990-09-12
Abstract: Height-adjustable towbar (1) for vehicle trailers with an inertia and/or manual braking system (16, 17). The towbar (3) is connected with the towing head (5) via an intermediate element (4) composed of a pair of coinciding arms (19) which are arranged parallel and at a distance from one another. These arms are connected respectively by means of two incorporated matching toothed disks (10, 15), with the side surfaces of the bar (3) and of the towing head (5), the axes of these disks (10) being aligned from one arm to the other. In this way it is possible to house, inside the towbar (1) at least between the arms (19) and even further away through the bar (3), a braking transmission device in the form of a brake linkage (18) or cable. The brake linkage (18, 29, 31, 41) acts on the reversing levers, which are rotatably mounted inside the towbar (1) on the axes of the matching toothed disks.
Patent EP-0294685-B1 (EP)
Inventor: MERKLE HANS RUPERT DR
IPC: C07D215/04
Filed: 1988-05-31
Granted: 1995-08-02
Abstract: Quinolines are prepared by reaction of anilines with  alpha , beta -unsaturated aldehydes or ketones in approximately 70 to 85 % by weight sulphuric acid in the presence of catalytic amounts of iodine at elevated temperature.
Patent EP-0324055-B1 (EP)
Title: Gully for floors, roofs or the like
IPC: E03F5/04
Filed: 1988-08-02
Granted: 1991-05-22
Abstract: The invention relates to a gulley for floors or roofs, having a lateral outlet. The odour seal part (2) inserted into this outlet is sealed off by a rolling ring (12) and is guided, upon insertion, by sliding surfaces (17). A stop ring (14) limits the insertion movement. <IMAGE>
Patent EP-0322643-B1 (EP)
Title: Medicines containing as a mixture interferon and 1-desoxy-piperidinoses, process for their manufacture and their use
IPC: A61P31/12
Filed: 1988-12-14
Granted: 1991-07-24
Abstract: Medicines containing in combination interferons and N-substituted derivatives of 1-deoxynojirimycin and 1-deoxymannonojirimycin are prepared as described and used for the treatment of viral, especially retroviral, diseases.
Patent EP-0325825-B1 (EP)
IPC: C09D5/22
Filed: 1988-01-28
Granted: 1992-09-16
Abstract: An organic phosphor which is a solid insoluble in water and organic solvents and which may be used in a phosphorescent printing ink or a paper coating composition comprises molecules of at least one phosphorescent activator held within a matrix of a condensation resin that does not itself absorb ultraviolet or visible radiation at the excitation and emission frequencies of the phosphorescence activator(s). The phosphorescence activator(s) is/are a compound or mixtures of compounds of the general formula  (A)m - Ar - CO - X      (I)  wherein Ar denotes a fused ring polycyclic aromatic group; m is zero or an integer of from 1 up to the maximum number of ring positions available for substitutuion; X denotes an alkyl group or a group of the formula (A)m-Ar- or (B)n phi  - wherein  phi  is a phenyl group and n is zero or an integer of from 1 to 5; and  A and B represent ring substituents, or an acid addition salt thereof when said compound is basic.
Patent EP-0312354-B1 (EP)
Title: Slurry filter
IPC: B01D29/46
Filed: 1988-10-13
Granted: 1993-07-14
Abstract: A filter has a cylindrical filter screen (14) through which the liquid to be filtered passes, from the inside outwards. Solids deposited on the inside of the filter screen are removed by doctor blades (36) which are biased into engagement with the screen and moved over the screen at an acute angle thereto. A blade wiping wire (50) extends across the screen in the path of the blades to clean accumulated solids from the blades as they pass over the wire.
Patent EP-0315494-B1 (EP)
Inventor: JACQUIER ROBERT
IPC: C07K1/06
Filed: 1988-04-29
Granted: 1993-12-08
Abstract: Process for the preparation of optically pure peptide synthons in which an amino acid or a silylated peptide activated by a phosphorus-containing derivative is condensed with an amino acid or an N-silylated peptide in which the acidic functional group is protected.
Patent EP-0305255-B1 (EP)
Title: Intraocular lens for the posterior chamber
IPC: A61F2/16
Filed: 1988-08-03
Granted: 1992-02-26
Abstract: In this lens, the bearing part (22) is connected to the central part (21) via a single attachment (24) forming a single piece with the said bearing (22) and central (21) parts, this attachment (24) being provided with a blind hole (25). 
<??>The bearing part (22) is inclined relative to the central part (21) in the direction of the convexity of the latter. 
<??>The central part (21) of the implant is of meniscus shape. 
<IMAGE>
Patent EP-0298027-B1 (EP)
IPC: B23B31/02
Filed: 1988-06-14
Granted: 1992-11-11
Abstract: A hand-held device, such as a hammer drill, has a replaceable axially extending holder for a working tool. The device includes a sensor and a signal transmitter for adjusting its operating characteristics. The holder has through openings containing locking elements and control elements. The locking elements and control elements are radially displaceable within the through openings by a locking sleeve. The position of the locking sleeve in the axial direction of and relative to the holder determines the cooperation of the sensor and the signal transmitters.